Airframe: 4629 hrs - Total Time Engines: Lycoming IO-360-A1A SN: L-4389-51A 3,219 TT 1,952 – SMOH in 1994, 2000 hr TBO Props: Two Blade – Hartzell Propeller HC-C2YK-1BF SN: F7666A UNK - TT 602 hrs – SOH in 2006......more.